diff --git a/docs/explore-notes/external-mcp.md b/docs/explore-notes/external-mcp.md
index 4a11e910..87fcdedb 100644
--- a/docs/explore-notes/external-mcp.md
+++ b/docs/explore-notes/external-mcp.md
@@ -1,8 +1,8 @@
 # External MCP tool surface
 
 > **Explore-note — verify before trusting.** Distilled map of a subsystem, not authoritative.
-> Last verified against commit `86f962e` (2026-08-06).
-> Drift check: `git log --oneline 86f962e..HEAD -- src/ClaudeDo.Worker/External`
+> Last verified against commit `f3e1641` (2026-08-06).
+> Drift check: `git log --oneline f3e1641..HEAD -- src/ClaudeDo.Worker/External`
 > Stable structure only (no line numbers). See docs/explore-notes/README.md.
 
 Covers `src/ClaudeDo.Worker/External/` — the always-on MCP tools ClaudeDo exposes to general